TY - JOUR
T1 - The entropy of Hawking radiation
AU - Almheiri, Ahmed
AU - Hartman, Thomas
AU - Maldacena, Juan
AU - Shaghoulian, Edgar
AU - Tajdini, Amirhossein
N1 - Publisher Copyright:
© 2021 American Physical Society
PY - 2021/9
Y1 - 2021/9
N2 - In this review, recent progress on the black hole information problem that involves a new understanding of how to calculate the entropy of Hawking radiation is described. The review shows how the method for computing gravitational fine-grained entropy, developed over the past 15 years, can be extended to capture the entropy of Hawking radiation. This technique reveals large corrections needed for the entropy to be consistent with unitary black hole evaporation.
AB - In this review, recent progress on the black hole information problem that involves a new understanding of how to calculate the entropy of Hawking radiation is described. The review shows how the method for computing gravitational fine-grained entropy, developed over the past 15 years, can be extended to capture the entropy of Hawking radiation. This technique reveals large corrections needed for the entropy to be consistent with unitary black hole evaporation.
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U2 - 10.1103/RevModPhys.93.035002
DO - 10.1103/RevModPhys.93.035002
M3 - Article
AN - SCOPUS:85111245500
SN - 0034-6861
VL - 93
JO - Reviews of Modern Physics
JF - Reviews of Modern Physics
IS - 3
M1 - 035002
ER -